{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "data breach", "trigger": true, "arguments": ["damage amount", "number of victim", "time", "number of data", "tool", "victim", "place", "purpose", "compromised data"]}, {"event_type": "phishing", "trigger": true, "arguments": ["damage amount", "purpose", "attacker", "victim", "time", "attack pattern"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["vulnerable system", "issues addressed", "time", "common vulnerabilities and exposures", "vulnerability", "vulnerable system version", "patch", "patch number"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["vulnerable system version", "common vulnerabilities and exposures", "supported platform", "discoverer", "time", "vulnerable system owner", "capabilities", "vulnerability", "vulnerable system"]}], "input": "Attachment - based phishing with a variety of themes ."}
{"data breach": [], "phishing": [{"trigger": "phishing", "arguments": {}}], "patch vulnerability": [], "discover vulnerability": []}